brain-note.com - dns.ninja
brain-note.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 133.125.148.25🇯🇵 SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ik10014.mixhost.jp | ||||||
| NS | ns1.mixhost.jp ⭐ | ||||||
| A | 162.159.24.192Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.mixhost.jp | ||||||
| A | 162.159.25.9Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.mixhost.jp ⚠️ Not in zone NS records | ||||||
| A | 162.159.24.192Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns4.mixhost.jp ⚠️ Not in zone NS records | ||||||
| A | 162.159.25.9Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns5.mixhost.jp ⚠️ Not in zone NS records | ||||||
| A | 162.159.24.192Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | brain-note.com ⭐ | ||||||
| A | 133.125.148.25🇯🇵 SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ik10014.mixhost.jp | ||||||
| TXT | v=spf1 ip4:133.125.148.25 ip4:141.147.166.78 ip4:131.186.56.176 ip4:150.95.54... | ||||||
| SOA | ns1.mixhost.jpsystem@mixhost.info 2026-07-17 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784279107 | ||||||
MX for
brain-note.com |
Same first word
brain-note.com |
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.mixhost.jp2017-08-10 → 2026-07-17 · 2 obs
● 2026-07-17 09:30:38
●NSns2.mixhost.jp2017-08-10 → 2026-07-17 · 2 obs
● 2026-07-17 09:30:38
●NSns3.mixhost.jp2017-08-10 → 2026-07-17 · 2 obs
● 2026-07-17 09:30:38
●NSns4.mixhost.jp2017-08-10 → 2026-07-17 · 2 obs
● 2026-07-17 09:30:38
●NSns5.mixhost.jp2026-02-18 → 2026-07-17 · 3 obs
● 2026-02-18 23:16:40
● 2026-07-17 09:30:38
●MXbrain-note.com2017-08-10 → 2026-07-17 · 2 obs
● 2026-07-17 09:30:38
●A133.125.148.252026-02-18 → 2026-07-17 · 3 obs
● 2026-02-18 23:16:40
● 2026-07-17 09:30:38
○A153.120.181.1982017-08-10 → 2017-08-10 · 3 obs
○ 2026-02-18 23:16:40
○ 2026-07-17 09:30:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| brain-note.com | ns1.mixhost.jp, ns2.mixhost.jp, ns3.mixhost.jp, ns4.mixhost.jp... | - |
✅ Authoritative Response
Server:162.159.24.192
NS records: ns1.mixhost.jp, ns2.mixhost.jp, ns3.mixhost.jp, ns4.mixhost.jp, ns5.mixhost.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for brain-note.com (unsigned zone)
⏱️ Timing
Total: 897ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.125.148.25 |
| NS | 2 | ns2.mixhost.jp, ns1.mixhost.jp |
| MX | 1 | brain-note.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:133.125.148.25 ip4:141.147.16 |
| SOA | 1 | ns1.mixhost.jp system.mixhost.info |
Analysis
Mail Server Role
brain-note.com is listed as a mail server for itself.
IP Addresses
brain-note.com resolves to one IP address: 133.125.148.25.
webmail.gunpo21.net, all-ero.com, money-back.biz and two other host names share IP numbers with brain-note.com.
Name Servers
brain-note.com has five name servers, which are ns1.mixhost.jp, ns2.mixhost.jp, ns3.mixhost.jp and two others.
brain-note.com partially shares its NS delegation with several other domains, including r18review.com, noel.st, gwra.jp and two others.
These name servers are regularly seen alongside ns4.mixhost.jp and ns5.mixhost.jp as name servers.
Hosts with just one IP address:
The hostname ns1.mixhost.jp resolves to 162.159.24.192.
The hostname ns2.mixhost.jp resolves to 162.159.25.9.
The hostname ns3.mixhost.jp resolves to 162.159.24.192.
The hostname ns4.mixhost.jp resolves to 162.159.25.9.
The hostname ns5.mixhost.jp resolves to 162.159.24.192.
The host names ns1.mixhost.jp, ns3.mixhost.jp and ns5.mixhost.jp each resolve to 162.159.24.192.
ns2.mixhost.jp along with ns4.mixhost.jp each resolve to 162.159.25.9 IP addresses.
Mail Servers
Mail for brain-note.com is handled by one mail server — brain-note.com.
brain-note.com carries a single IP number, which is 133.125.148.25.